A legendary specimen of French lightweight bicycle engineering, this second-hand Peugeot PY10 frameset is constructed with renowned Reynolds 531 steel alloy tubing. Offering an optimal balance of structural resilience and vertical compliance, this chassis is a prime choice for historic preservationists and collectors of competitive classic road machinery.
Classic French Chassis Geometry & Compatibility
Engineered for high-end competition setups, this chassis conforms to historic French manufacturing metrics. It features a standard 35x100 French bottom bracket thread and a 25X100 fork column thread, accepting vintage French components. For finishing your retro build with era-appropriate parts, consider mounting a classic vintage JPR 26.4 mm seatpost or equipping the steering setup with lightweight Philippe Franco-America aluminium handlebars to maintain structural harmony.
Technical Specifications
- Matter: Steel
- Size: 52
- Thread (bottom bracket): 35x100 "French"
- Thread (fork): 25X100
- Diamètre: 700C - 622mm
- Pays d'origine: FRANCE
Condition Details & Restoration Notes
As an authentic second-hand component, the surface presents cosmetic imperfections and micro-scratches from storage and usage. The detailed photos are a vital part of the description; please inspect them carefully to evaluate the condition of the paintwork, decals, and lug interfaces before assembly.
FAQ
What are the bottom bracket thread dimensions of this frame?
The bottom bracket shell features classic French threads measuring 35x100 mm, which require a compatible vintage French threaded bottom bracket spindle and cups.
Which seatpost diameter is compatible with this Peugeot PY10?
This Reynolds 531 frame typically accepts a 26.4 mm vintage seatpost, matching standard French lightweight frame tubing dimensions.
What is the rear dropout spacing of this frame?
The rear dropout spacing is 125.4 mm, which is ideal for classic 5-speed or 6-speed vintage freewheel hubs.
